baber/WOPTO huggingface dataset:
Patent JP-2000267794-A (JP)
Title: Character input method and character input device
Inventor: YAN CHUN YUAN
IPC: H03M11/04
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To make well inputtable characters such as KANJI (Chinese characters) to an electronic equipment having a limited space where the operation keys, etc., are arranged by selecting a 1st pronunciation element and a 2nd pronunciation element that is combined with the 1st pronunciation element according to the 1st and 2nd direction indications and a final decision indication. SOLUTION: A user turns a rotary operation part 34 to give an underline to a desired character to be inputted in a state where characters to be selected are displayed. A CPU judges the turning direction and the turning quantity of the part 34 and varies the KANJI display state according to the judged result. The user depresses the part 34 by looking at the display contents of a display part 40 after an underline is given to the desired character. When the CPU judges the depressing operation of the user, it decides the KANJI having an underline as the character that is selected to be inputted.
Patent JP-2001239222-A (JP)
Title: Cleaning method and cleaning device
Inventor: KORI TAKAFUMI
IPC: B08B3/08
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning method and a cleaning device capable of reducing the quantity of a solvent to be used in a cleaning process, shortening the time necessary for the cleaning process and miniaturizing the device. SOLUTION: The cleaning method is performed by passing a material D to be cleaned between pairs of 1st rolls 5a, 5b and 1st rolls 6a, 6b each having elasticity and impregnated with a solvent while pressing to be in contact to dissolve a sticking material stuck to the material D in the solvent exuded from each of the 1st rolls 5a, 5b and the 1st rolls 6a, 6b and next, passing the material D between a pair of 2nd rolls 7a, 7b having elasticity and capable of absorbing the solvent while pressing to be in contact to absorb and remove the solvent on the material D.
Patent JP-2001241770-A (JP)
Title: Gas fan heater
Inventor: GOTO NOBUYUKI
IPC: F24H3/04
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a gas fan heater capable of securing a degree of freedom in designing and not limited in the place of installation, in the gas fan heater wherein gas is burnt employing indoor air and the combustion exhaust gas is diluted by air to discharge the diluted gas into an indoor space. SOLUTION: The gas fan heater 1 equipped with an air purifier is provided with a easing 4 while a warm air outlet port 6a is opened on the lower part of a fore side plate 6 and a secondary air inflow port 7a diluted air inflow ports 7b, 7c are opened on the lower part of a rear side plate 7. A combustion chamber 15 and a convection fan 19 are arranged in parallel in the easing 4. A gas burner 13 is arranged in a combustion box 12 while a secondary air suction port 12a and a combustion exhaust gas discharging port 12b are formed in the combustion box 12. A partitioning plate 16 and a guide plate 17 are provided above the combustion chamber 15. An upper plate 18 is provided above the guide plate 17 and a passage for the diluted air is formed. The air purifier 3 is attached to the upper part of the gas fan heater 1.
Patent JP-2001250634-A (JP)
Title: Coupling structure of connector and its holder unit
Inventor: HAYASHI HIROYUKI
IPC: H01R13/629
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To facilitate assembling works of respective parts, and further, make easily compatible with modularization of wire harness. SOLUTION: In the mounting action of a holder side connector 10 on a holder 30, a setting mechanisms 16, 43, 44 to let a swing lever 40 link is installed. At the coupling standby position where the holder side connector 10 stands by being put together to a mating connector 20 by this, holder side connector 10 and swing lever 40 can be set automatically.
Patent JP-2001168233-A (JP)
Title: Multiple-line grid array package
Inventor: YOON CHONG KWANG
IPC: H05K1/14
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a multiple-line grid array(MLGA) that incorporates such circuit elements as a metal wire, a resistor, a capacitor, an inductor, a transistor, or the combination of the elements and is provided with a multiple line grid(MLG). SOLUTION: A multiple line grid array(MLGA) package 100 is provided with a non-completed package that has a surface and forms a number of first metal patterns for connecting I/O terminals, a printed circuit board 102 that has an upper surface while a second metal pattern is formed on the upper surface by the first metal pattern, and a multiple line grid 110 that is provided at the area between the non-completed package and the printed circuit board 102.
Patent JP-2000340678-A (JP)
Title: Manufacture of semiconductor device
Inventor: MIYAMOTO KOJI
IPC: H01L21/28
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device which facilitates ion implantation process. SOLUTION: P-type impurity ions are implanted without a mask to form a rediffusion region 43 continuous with a source and drain region 36a in an N well 16. Thereafter, the N well 16 is covered with the resist and N-type impurity ions are implanted to form a rediffusion region which is continuous with a source and drain region 39a in a P well 17. The implantation dosage of the P-type impurity ions is smaller than that of the N-type impurity ions.
Patent JP-2001247845-A (JP)
Title: Aqueous gelling agent
Inventor: SANTO YOSHIHITO
IPC: C09K3/00
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To obtain an aqueous gelling agent which can give a pseudoplastic aqueous gel composition when added to an aqueous system, can bring about a good gel state even when used in an acidic system, a salt water system, or an alcohol-containing system, and is highly safe. SOLUTION: This gelling agent comprises an ester compound prepared by the esterification of trimethylolpropane or its condensate, a glycerol condensate, a 26-30C aliphatic saturated dibasic acid, and an 8-28C fatty acid.
Patent JP-2001248682-A (JP)
Title: Repetitive motion device and refrigerator
Inventor: ITO KAZUO
IPC: F16F15/02
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To damp varying vibration states by varying, according to the vibration frequencies, the spring constant k of a magnetic spring 56 and the coefficient of viscosity c of a magnetic damper 58 both constituting a dynamic vibration reduction system 14, along with an auxiliary mass 60. SOLUTION: A refrigerator 10 as one typical example of a repetitive motion device includes the dynamic vibration absorber system 14 as vibration control equipment, which has a structure wherein the auxiliary mass 60 is connected to a refrigerator body 12 via the variable-spring constant magnetic spring 56 and variable-viscosity coefficient magnetic damper 58.  When the refrigerator body 12 is operated by a drive source of an electric motor 26 to cause vibration, a detection signal of a vibration sensor 62 is inputted to a microcomputer 64 in a control section, which executes internal processing to automatically vary the spring constant k and viscosity coefficient c with accordingly varied magnetic fluxes of electromagnets, with the result that the auxiliary mass 60 connected to the refrigerator body 12 is vibrated in the opposite phase to absorb the vibration of the refrigerator body 12 in phase with the power source frequency.
Patent JP-2001252336-A (JP)
Title: Cart type tableware disinfecting and storing device
Inventor: SAITO OSAMU
IPC: A47B81/04
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a cart type tableware disinfecting and storing device which is capable of heating and disinfecting the tableware or the like mounted on a housing truck so as to prevent the adhesion of dust, miscellaneous bacteria, etc., to the tableware or the like. SOLUTION: The cart type tableware disinfecting and storing device disinfecting the housing truck 2 mounting the tableware in a heating chamber 3, is so constituted as to have a impermeable bottom plate 4 in its lower part, to have wheels 8 below the bottom plate 4 and to form a tableware housing section 7 consisting of plural shelves 6 in its upper part. A housing section 12 for housing the housing truck 2 is formed in the heating chamber 3. When the housing truck 2 is housed in the housing section 12, the nontransmissible bottom plate 4 segments the housing section 12 to two upper and lower sections, the upper housing section 12a and the lower housing section 12b. A heating air supply port 17 faces the upper space 6 of the bottom plate 4 and forcibly circulates heating air into the upper housing section 12a.
Patent JP-2001256479-A (JP)
Title: Method for detecting bur, bur detector and dimension inspecting device having bur detector
Inventor: TSUJI KOJI
IPC: G01B11/02
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To obtain a bur detecting method and its detector, by which burrs are easily and correctly recognized by fixed reference when they exist on an inspection object end surface and to evade the performing of a dimension inspection while the burrs exist on the end surface by correctly recognizing the existence of the burrs. SOLUTION: The image of the inspection object end surface A1 is picked-up by a CCD camera. The position of the end point of the surface A1 (a point P1 unless the bur B exists and a point P3 when it exists) is detected by obtained image data. Detection areas W3 and W4 which comprise the edges E1 and E2 of the surface A1 in the neighborhood of the detected end point are set to set approximate lines t1 and t2 along the extending direction of the edges E1 and E2 in the areas W3 and W4. A distance between the end point in a direction orthogonally crossed with the lines t1 and t2 and the lines t1 and t2 is obtained. When the distance is equal to or more than a prescribed value, it is judged that the bur exists and the dimension inspection is ended.
Patent JP-2001254384-A (JP)
Title: Structure of axially supporting part of attachment in construction equipment
Inventor: YUASA TAKAYUKI
IPC: E02F3/40
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To lessen a restriction margin of a bearing 13 pressed in a thick-wall part 11a of a boss tube part 11, to decrease the number of components, to improve the force of resistance to slip-out of the bearing and to reduce the quantity of lubricating oil, in the structure of an axially supporting part of a front attachment. SOLUTION: The bearing 13 is formed in the shape of a long tube extending over the right and left thick-wall parts of the boss tube part and also it has right and left thick-wall parts 13a and a central thin-wall part 13b. A vacant space Y between the central thin-wall part 13b and a supporting shaft 12 is made a lubricating oil chamber.
Patent JP-2001265223-A (JP)
Title: Release label and method for manufacturing the same
Inventor: SHIMIZU YUJI
IPC: G09F3/10
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To enhance an appearance and the adequateness as a printing medium and to eliminate the need for fabrication of a cutting part, such as a half cut, by preventing the gathering trouble, such as 'pin misregistration' and 'wrinkling by slackening' by the difference of the working length. SOLUTION: This release label 100 is formed by disposing a wrap 110 on a base material 121 of under paper 120 which is tack paper in such a manner that the wrap does not verge on transverse perforations ym in the direction approximately orthogonal with a progressing direction in manufacture and/or use (during printing with a printer). The wrap 110 and the base material 121 of the wrap 120 are peelable via a release structure consisting of an adhesive layer 130 and a release layer 140.
Patent JP-2001259135-A (JP)
Title: Nail pulling device and nail pulling method for game board
Inventor: YAMAGUCHI SHICHIRO
IPC: A63F7/02
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To solve a problem of dumping game boards as industrial waste without pulling out nails in many cases because of requiring much time and labor in a conventional process of pulling out the nails planted in the game boards since there is no other way than manual force or a worker holding and operating a machine for pulling out the nails one by one. SOLUTION: The game board U is conveyed by a conveying device 5 and guide devices 3, 4 to a roller 1 with a plurality of nail pulling blades 2, 2,... disposed. The roller 1 is rotated to hold the body parts of the nails N to the nail pulling blades 2, 2 and to continuously and automatically pull out the nails N. In this embodiment of a nail pulling process, it takes an average of about four minutes a board, resulting in shortening time to nearly one-eighth compared to the case of manual force. Labor is considerably reduced while making a great contribution to protection of resources and furthermore to environmental conservation.
Patent JP-2001264729-A (JP)
Title: Liquid crystal projector
Inventor: HORIE TOSHIO
IPC: G03B33/12
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To prevent the excessive temperature rise of each optical component even in the case a light source has a high-output performance. SOLUTION: The projector comprizes a light source 57, dichroic mirrors 5, 50 and 51 for splitting the light emitted from the light source 57 into three primary colors, and liquid crystal panels 7, 70 and 71 arranged on an optical axis L and correspondent to each split light in a cabinet 6, and also comprizes an ultraviolet light absorbing filter 1 near the light source 57. An auxiliary ultraviolet light absorbing filter 2 for absorbing the short-wavelength light transmitted through the filter 1 is arranged on the light source 57 side of the liquid crystal panel 71 which is correspondent to the blue light with the shortest wavelength on an optical axis L.
Patent JP-2001260988-A (JP)
Title: Crush astern control method for marine reduction reverser
Inventor: MIYAMOTO TAKASHI
IPC: B63H23/30
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To solve a problem that the torque of an engine against a load is detected when a clutch is switched to a reverse position from a neutral position to prevent the occurrence of an engine stall at crush astern in a conventional marine reduction reverser, the coupling pressure of the clutch is controlled according to the load after the clutch is coupled to the reverse side, therefore the control timing of the coupling pressure is late, and the coupling pressure cannot be properly controlled. SOLUTION: When a forwardly cruising ship is to be quickly stopped by switching a clutch mechanism 100 to the reverse side from the forward side, the total hull load when the clutch mechanism is switched to the reverse position from the neutral position is estimated before the clutch mechanism is switched to the neutral position from the forward position. The total hull load is estimated by using the revolving speed of a propeller 7 when the clutch mechanism is switched to the neutral position from the forward position and the natural constant of the hull, and the coupling pressure of the clutch at the switching to the reverse side is calculated based on the estimated hull load.
Patent JP-2001265391-A (JP)
Title: Recorder
Inventor: SUZUKI YASUHISA
IPC: G10L19/00
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a user becomes unable to confirm the reproducing of data wit the sense of hearing, the sense of sight or the like when the time of duration of the reproduction of the data is too short. SOLUTION: This recorder is provided with an input means for inputting an analog signal, an A/D converting means for converting the inputted analog signal into a digital signal, a recording means for recording the digital data on a recording medium, a lowest limit of recording time setting means for setting the lowest limit value of the recording time length of the digital data, a clocking means for clocking the recording time of the digital data, an operation means for operating the starting and the stopping of a recording and a control means which controls the starting of the recording of the digital data and the stopping of the recording of the digital data on the recording medium by operations of the starting of the recording and the stopping of the recording of the operation means and, also, which inhibits the recording of the digital data having a time length shorter than the lowest limit value set in the lowest limit of recording time setting means on the recording medium.
Patent JP-2000282931-A (JP)
Title: Method and device for controlling internal combustion engine
Inventor: DENZ HELMUT
IPC: F02D31/00
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To ensure certainty for control operation of an internal combustion engine, even in case of an error by maintaining the desired limitation of revolving speed without a shut-off of the fuel supply. SOLUTION: A method and device for controlling an internal combustion engine is structured, so that the torque of the internal combustion engine is set as a function desired by a driver, and the revolving speed of the engine is measured and limited to a prescribed value, wherein a limitation controller is installed to limit the engine speed to the prescribed monitor revolving speed. First, the limitation controller reduces the torque through engagement with the air supply and/or ignition and/or fuel supply to the engine, the engine speed is limited to the monitor revolving speed, and in addition completely shuts off the fuel supply to at least one cylinder of the engine when at least one specific error case exists.
Patent JP-2000292607-A (JP)
Title: Cross dichroic prism, prism unit and projective type display device
Inventor: USHIYAMA TOMIYOSHI
IPC: H04N9/31
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To prevent return light which returns from a light emission surface side of a cross dichroic prism to the cross dichromatic prism, from being emitted again from the light emission surface. SOLUTION: At least one right-angled prism is elongated than other right- angled prisms in the four right-angled prisms 301, 302, 303, 304 of a cross dichroic prism 200. Namely, part of the right-angled surfaces of these long right-angled prisms 301, 302 is protruded to a longitudinal direction from right- angled surfaces of the other right-angled prisms 303, 304. In the protruded part of the right-angled surface of long right-angled prisms 301, 302, a dichromatic film is not formed.
Patent JP-2001268688-A (JP)
Title: Speaker
Inventor: TAKASE TOMOYASU
IPC: H04R7/18
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a speaker having a vibration-protective structure which hardly conducts vibration generated by itself to a cabinet side as a speaker used for various sound equipments. SOLUTION: This speaker is formed of an elastic material up to top and reverse buffer parts arranged while extended to a gasket and a speaker fitting screw 5a of a frame 5 in the same body with an edge 9a and the conduction of the vibration of the speaker to the cabinet is suppressed since the speaker is mounted on the cabinet through the buffer parts including speaker fitting screws 12, thereby the speaker with superior vibration protection which has no increase in the number of components and suppresses an increase in man-hour is provided.
Patent JP-2001262693-A (JP)
Title: Pipe structure material for truss
Inventor: IMAI KATSUHIKO
IPC: E04C3/04
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To abolish the negative effect caused by welding by connecting a stub cone to a pipe material under a method different from the welding and reduce the number of components. SOLUTION: A contracted diameter part 2A is mounted on the anti-node side of the stub cone 2 for mounting a joining device 3 joining a pipe structure material 4 to a node 8 on a pipe material 1. An external thread 2m engaging with an internal thread 1 m is engraved on the outer periphery of the diameter part 2A. The internal thread 1 m is formed in the internal surface of the end part, except a part of the side of the node 8, of the pipe material 1. A journal hole 2a of about the size enabling a shaft part 5D of a joining bolt 5 to be passed therethrough is drilled in the shaft core part of the stub cone 2. A sleeve nut is made unnecessary because the stub cone 2 can be connected to the pipe material 1 by the threads after an anchor nut 7 has been screwed to the joining bolt 5 penetrating the stab cone 2.
Patent JP-2001272451-A (JP)
Title: Device and method for gps reception, recording medium with recorded software for gps reception, and navigation system
Inventor: ITO MUTSUMI
IPC: G08G1/0969
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a GPS technology which displays superior GPS position measurement precision in various reception environment. SOLUTION: An RF converter part a receives a GPS satellite wave. A measurement engine c and a navigation engine d compute a reception position according to the received GPS satellite wave. A level measurement part f measures a level value regarding the reception state of the GPS satellite wave. A satellite wave selection part g excludes GPS satellite waves whose measured level values do not meet a predetermined reference value from the base of the position measurement computation. A map database j and a main arithmetic part h judge environment which affects the reception state at the reception position. A reference value variation part m varies the reference value according to a judgment result sent form the navigation unit 2.
Patent JP-2001273279-A (JP)
Title: Electronic filing system and document preparing method
Inventor: TANIGAWA HITOSHI
IPC: G06F17/24
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To unnecessitate copy processing of files having overlapped contents, to reduce the load of a server computer and to efficiently and effectively utilize disk capacity. SOLUTION: In a client/server type electronic filing system, with which a document shared by plural client computers is unitarily managed by the server computer, the server computer is provided with a divert content providing means for providing the diverted contents of a second file to the client computer as the contents of the first file of a first document when the contents of the first file contained in the first document are same as the contents of the second file contained in a second document different from the first document.
Patent JP-2001276510-A (JP)
Title: Filter press device
Inventor: IMASAKA NOBORU
IPC: B01D25/12
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a filter press device capable of miniaturizing a tightening driving source for weight-saving and cost-saving. SOLUTION: The filter press device is provided with a group of filter plates 3,3... consisting of a plurality of filter plates which is free to expand and contract to the direction of the thickness of filter plate and a truck 10 which is connected with one side end of the filter plate via a pantographic jack 20 and which is free to move in front and in rear to the direction of expansion and contraction. The pantographic jack 20 is so structured that the refraction angle of a pair of main link arms 22, 23 at one side end to the direction of expansion and contraction is bigger than that of a pair of auxiliary link arms 31, 32 at the other side.  The pantographic jack 20 is also structured so that the pantographic jack gives a reaction force to the truck 11 to push and tighten the filter plate 3 at the one side end to the filter plate 3 at the other side end by expanding the width to the direction of expansion and contraction of the filter group of the pantographic jack 20.